Which of the following is not an ethical requirement in scientific experimentation?
a. Participants must be told about all aspects of the procedure in an experiment.
b. Participants must be informed of any potential harm that might arise as a result of their participation in an experiment.
c. People's participation in an experiment is voluntary and they are free to withdraw at any time.
d. Scientists must protect the personal identity of research participants.
Question 2
The principle of voluntary participation gives a subject the right to:
a. assign themselves to either control or experimental groups.
b. gain extra credit if a college student.
c. leave an experiment without penalty.
d. find out about the results of the study.